tomcat+nginx部署Javaweb项目，并实现通过域名访问本地项目

本地环境tomcat8、jdk1.8、nginx1.16

要实现的功能，使用nginx反向代理，实现域名访问本地项目，且不用在浏览器url中输入项目名称；

项目名称：njuresearch，测试域名：weixin.lichaolong.com

第一种方式：url中携带项目名称njuresearch

第一步：配置hosts文件，增加一行

127.0.0.1 weixin.lichaolong.com

第二步：配置nginx的配置文件nginx.conf文件

文件内容如下：

#user nobody;
worker_processes 1;

#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;

#pid logs/nginx.pid;

events {
worker_connections 1024;
}

http {
include mime.types;
default_type application/octet-stream;

#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';

#access_log logs/access.log main;

sendfile on;
#tcp_nopush on;

#keepalive_timeout 0;
keepalive_timeout 65;

#gzip on;

   upstream tomcat_server{
       server 127.0.0.1:8080;
   }

server {
listen 8098;
server_name weixin.lichaolong.com;

#charset koi8-r;

#access_log logs/host.access.log main;

       location /njuresearch/ {
           proxy_pass http://127.0.0.1:8080/njuresearch/;
           index index.jsp;
       }

# 动态请求jsp的转发
location ~ .*.jsp$ {
#proxy_pass http://127.0.0.1:8080/njuresearch/;
proxy_pass http://tomcat_server;
proxy_set_header Host $host;
}

       #静态请求直接读取
       location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|css|html|min.css|mustache)$ {
           #proxy_pass http://127.0.0.1:8080/njuresearch/;
           proxy_pass http://tomcat_server;
           root D:\tomcat\apache-tomcat-8.0.47\webapps\njuresearch\static;
           expires 30d;
       }

# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}

# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}

# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}

# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}

# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;

# location / {
# root html;
# index index.html index.htm;
# }
#}

# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;

# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;

# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;

# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;

# location / {
# root html;
# index index.html index.htm;
# }
#}

}

第三步，配置tomcat下conf目录，server.xml文件

主要内容如下：

<Realm className="org.apache.catalina.realm.LockOutRealm">

<Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/>
</Realm>

<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" pattern="%h %l %u %t "%r" %s %b" prefix="localhost_access_log" suffix=".txt"/>
<Context docBase="njuresearch" path="/njuresearch" reloadable="true" source="org.eclipse.jst.jee.server:njuresearch"/>
</Host>
</Engine>

注意：path=“/njuresearch”，为空，写上项目名称/njuresearch

重启tomcat与nginx即可，在浏览器中输入

http://weixin.lichaolong.com:8098/njuresearch/index.jsp即可；

第二种方式：浏览器url中无需输入项目名称njuresearch

第一步：同第一种方式一样；

第二步：nginx.conf配置内容

#user nobody;
worker_processes 1;

#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;

#pid logs/nginx.pid;

events {
worker_connections 1024;
}

http {
include mime.types;
default_type application/octet-stream;

#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';

#access_log logs/access.log main;

sendfile on;
#tcp_nopush on;

#keepalive_timeout 0;
keepalive_timeout 65;

#gzip on;

   upstream tomcat_server{
       server 127.0.0.1:8080;
   }

server {
listen 8098;
server_name weixin.lichaolong.com;

#charset koi8-r;

#access_log logs/host.access.log main;

       location = / {
       proxy_pass http://tomcat_server/index.jsp;
       }

# 动态请求jsp的转发
location ~ .*.jsp$ {
#proxy_pass http://127.0.0.1:8080/njuresearch/;
proxy_pass http://tomcat_server;
proxy_set_header Host $host;
}

       #静态请求直接读取
       location ~ .*\.(js|min.js|mustache)$ {
           #proxy_pass http://127.0.0.1:8080/njuresearch/;
           proxy_pass http://tomcat_server;
           root D:\tomcat\apache-tomcat-8.0.47\webapps\njuresearch\script;
           expires 30d;
       }

       location ^~ /njuresearch/{

           proxy_pass http://127.0.0.1:8080/njuresearch/;
           proxy_cookie_path /njuresearch/ /;
           proxy_pass_header Set-Cookie;

       }

       location / {
           proxy_pass http://127.0.0.1:8080/njuresearch/;
       }

#error_page 404 /404.html;

# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}

# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}

# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}

# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;

# location / {
# root html;
# index index.html index.htm;
# }
#}

# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;

# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;

# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;

# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;

# location / {
# root html;
# index index.html index.htm;
# }
#}

}
第三步：tomcat下conf目录server.xml

<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" pattern="%h %l %u %t "%r" %s %b" prefix="localhost_access_log" suffix=".txt"/>
<Context docBase="njuresearch" path="" reloadable="true" source="org.eclipse.jst.jee.server:njuresearch"/>
</Host>
</Engine>

注意：path=“”，为空，无需写上项目名称njuresearch

tomcat+nginx部署Javaweb项目，并实现通过域名访问本地项目

tomcat+nginx部署Javaweb项目，并实现通过域名访问本地项目

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